package com.ibangnuo.manage.dao;

import org.apache.ibatis.annotations.Mapper;

import java.util.Date;

/**
 * @Author: wwy
 * @Date: 2020-01-02 17:42
 */
@Mapper
public interface SuccessionSettlementMapper {
    /**
     * 根据sn查找最大时间
     * @return
     */
    Date findMaxTimeBySn(String sn);
}
